Compilare: user.cpp: In function ‘int main()’: user.cpp:41:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=0; i<K; i++) {Repeat[Ham[i]]+=2; ^ user.cpp:62:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] A=st*Repeat[Ham[List[i]]]; ^ user.cpp:63:34: warning: array subscript has type ‘char’ [-Wchar-subscripts] B=st*CRepeat[Ham[List[i]]]; ^ user.cpp:65:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(rest>=1) {if(!CLast) A+=Repeat[c]/2; ^ user.cpp:66:39: warning: array subscript has type ‘char’ [-Wchar-subscripts] else A+=CRepeat[c]/2;} ^ user.cpp:67:45: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(rest>=2) {if(!CLast) A+=CRepeat[c]/2; ^ user.cpp:68:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] else A+=Repeat[c]/2;} ^ user.cpp:69:45: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(rest>=3) {if(!CLast) A+=CRepeat[c]/2; ^ user.cpp:70:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] else A+=Repeat[c]/2;} ^ user.cpp: In function ‘long long int Caps(long long int, long long int, long long int)’: user.cpp:16:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:35:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("caps.in", "r", stdin); ^ user.cpp:36:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("caps.out", "w", stdout); ^ user.cpp:37:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", &K, &Q); ^ user.cpp:39:27: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(Ham, K+1, stdin); ^ user.cpp:44:49: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] for(i=1; i<=Q; i++) {scanf("%lld", &List[i]); if(List[i]>Nmax) Nmax=List[i];} ^